/*
 * Copyright 2018 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.workbench.common.forms.dynamic.client.rendering.renderers.lov.creator.input.widget;

import com.google.gwt.view.client.AbstractDataProvider;
import org.uberfire.client.mvp.UberElement;

public interface MultipleInputComponentView<TYPE> extends UberElement<MultipleInputComponentView.Presenter<TYPE>> {

    int getPageSize();

    void refreshTable();

    void render();

    void enablePromoteButton(boolean enable);

    void enableDegradeButton(boolean enable);

    int getCurrentPage();

    void enableRemoveButton(boolean enable);

    void setReadOnly(boolean readOnly);

    interface Presenter<TYPE> {

        AbstractDataProvider<TableEntry<TYPE>> getProvider();

        EditableColumnGenerator<TYPE> getColumnGenerator();

        void newElement();

        void notifyChange(int index,
                          TYPE value1);

        Integer getPageSize();

        void selectValue(TableEntry<TYPE> entry);

        void removeSelectedValues();

        void promoteSelectedValues();

        void degradeSelectedValues();

        Boolean isSelected(TableEntry<TYPE> object);

        boolean isReadOnly();
    }

}
